848989964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 1569372000

約数和(自身を除く): 720382036

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 313, 349, 626, 698, 1252, 1396, 1943, 3886, 7772, 9077, 10121, 18154, 20242, 20971, 23383, 36308, 40484, 41942, 46766, 83884, 93532, 109237, 218474, 436948, 608159, 678107, 1216318, 1356214, 2432636, 2712428, 3167873, 6335746, 7318879, 12671492, 14637758, 29275516, 212247491, 424494982, 848989964]

約数ペア:

[(1, 848989964), (2, 424494982), (4, 212247491), (29, 29275516), (58, 14637758), (67, 12671492), (116, 7318879), (134, 6335746), (268, 3167873), (313, 2712428), (349, 2432636), (626, 1356214), (698, 1216318), (1252, 678107), (1396, 608159), (1943, 436948), (3886, 218474), (7772, 109237), (9077, 93532), (10121, 83884), (18154, 46766), (20242, 41942), (20971, 40484), (23383, 36308)]